INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd87150ba1ed674ddc228c369630319889cfd3705b2590df0851b99e36bb86cdd', 
    'PIuwmTr1RsTB36jKWQLh3xFfx0LguHuKA7FDjohgnTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)